About this 3D model

I created a tool for unclog tool for unclogging the hotend and extruder. The problem I had with the Makerworld models is that the needle is always too short to reach the hotend. Thats why i designed my own tool. I found the parts on aliexpress: https://a.aliexpress.com/_EyZYFqZ choose the “without printed parts” The model can be printed without support. Just use a brimm for better adheison, as the part is quite high.